Saxena, S. (1972). Refresher course on labour problems and social welfare. Prakashan kendra.
Style de citation ChicagoSaxena, S.R. Refresher Course on Labour Problems and Social Welfare. Lucknow: Prakashan kendra, 1972.
Style de citation MLASaxena, S.R. Refresher Course on Labour Problems and Social Welfare. Prakashan kendra, 1972.
Attention : ces citations peuvent ne pas être correctes à 100%.